Ectopic Eruption of Permanent Teeth

Sweet, Charlie

doi:10.14219/jada.archive.1939.0136

Cited by 12 publications

(8 citation statements)

References 0 publications

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“…The order of ectopic eruption observed in this study was mandibular lateral incisors > maxillary central incisors > maxillary canines > maxillary lateral incisors > mandibular central incisors > maxillary first molar > mandibular canines > mandibular first molar. Some of these observations are similar to the study done by William 10 & Lewis 12 , but my observations are not in accordance with study done by Sweet 13 and Nikiforuk. 9 Their order of ectopic eruptions are mandibular lateral incisors, maxillary first molars, maxillary lateral incisors, mandibular first molars.…”

Section: Discussionsupporting

confidence: 52%

“…Ectopic eruption of mandibular lateral incisor & maxillary central incisor usually occurred unilaterally which is in accordance with the study done by Sweet. 13 He also attempted to explain ectopic eruption of permanent central and lateral incisors. Early loss of deciduous canine resulting from ectopic eruption of the permanent lateral incisor was due to insufficient lateral or anteroposterior growth of the jaws.…”

Section: Discussionmentioning

confidence: 99%

“…Primary factor was a deficiency in the intensity and time gradients of growth. He also classified ectopic eruption as follows: 13 1. Eruption of the maxillary permanent lateral incisor initiating loss of the primary canine 2.…”

Section: Discussionmentioning

confidence: 99%

See 2 more Smart Citations

Occurrence of ectopic eruption of different classes of teeth in growing children – A prospective Study

Singh¹,

Rajashekhar²,

Sharada³

et al. 2019

IJODR

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Purpose: Most of the disorders related to tooth eruption occur during transitional stage of dentition. Among all the eruption problems, ectopic eruption is said to be the most frequent. This study is undertaken to observe ectopic eruption of different permanent teeth and their relative frequency of occurrence in early mixed dentition stage. Methods and Materials: After thorough clinical and radiographic examination, a sample of 169 subjects with at least one ectopic permanent tooth in age group of 6-13 years were selected. Data of ectopically erupted teeth was collected and subjected to statistical analysis. Results: Females are having higher rate of ectopic eruptions when compared to males at a ratio of 2:1.5 and unilateral ectopic eruptions occurred most commonly (68.2%). Conclusion: Ectopic eruption of more than one class of permanent teeth was observed in 1/5th of the subjects. Mandibular lateral incisors are the most commonly ectopically erupted teeth.

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Section: Discussionsupporting

confidence: 52%

Section: Discussionmentioning

confidence: 99%

See 1 more Smart Citation

Occurrence of ectopic eruption of different classes of teeth in growing children – A prospective Study

Singh¹,

Rajashekhar²,

Sharada³

et al. 2019

IJODR

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show abstract

“… Eruption of mandibular permanent lateral incisors initiating loss of the primary canines Eruption of the maxillary first permanent molar initiating loss of the second primary molar Eruption of the maxillary permanent lateral incisor initiating loss of the primary canine Eruption of the mandibular first permanent molar initiating loss of primary second molar. [ 3 ] …”

Section: Literature Reviewmentioning

confidence: 99%

Ectopic eruption - A review and case report

Yaseen

Naik²,

Uloopi

2011

Contemp Clin Dent

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Ectopic eruption is a disturbance in which the tooth does not follow its usual course. The purpose of this manuscript is to provide a brief review regarding the incidence, etiology, classification and different management techniques used for correcting ectopically erupting permanent first molar. The following manuscript further presents a case report for correction of ectopically erupting mandibular left permanent f irst molar by using a simple and effective appliance by the author.

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“…The incidence of ectopic eruption of the maxillary first permanent molar is approximately 2% (Cheyne and Wessels, 1947) to 3% (Young, 1957). Sweet (1939) suggested that the condition is an evolutionary process affecting the maxilla and the eruption of some teeth. Lower (1960) explains it as a reversal of the normal pattern of eruption.…”

mentioning

confidence: 99%